Alright, let's work through 3625 times 1381 step by step
3625 × 1381 = 1381 × (3625)
+ 1381 × 5 giving us 6905
+ 1381 × 20 that equals 27620
+ 1381 × 600 producing 828600
+ 1381 × 3000 that equals 4143000

= 5006125
